Catrina’s aunt Nancy is 40 years old and is 5 get 7 inches tall. Assuming her height decreases at the rate afte the age of 40, about how tall will she be at age 65.

1,645,493,059.35

step-by-step explanation:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3